Ciena Corporation (CIEN) Earnings Call Transcripts

Ciena Corporation's Latest Earnings Call - Q3 FY2026

Ciena Corporation reported a strong Q3 2026, with revenues reaching $1.7 billion, up 37% year-on-year, and adjusted earnings per share soaring 215% to $2.11. The company exceeded guidance on adjusted operating margin, achieving 22.5%, and noted a significant backlog increase, projecting to exit the fiscal year with over $10 billion in backlog. Management raised guidance for Q4, expecting revenue of $1.75 billion, which raises the full-year midpoint to $6.42 billion, indicating robust demand driven by AI and network infrastructure investments.

Reported metrics

Guidance from management

Ciena expects Q4 revenue of $1.75 billion and full-year revenue for FY 2027 to be between $8.3 billion and $8.4 billion, reflecting a minimum growth of 30% year-on-year. Guidance for adjusted gross margins is raised to between 45% and 46%.

What management said

Joseph, the vast majority of that $10 billion comes with a customer request date that's actually in '27, meaning that they would take it if we could give it to them. So to your question, the backlog covers most of the '27 guide.

I think, Ryan, I mean, a dynamic that's been going on since 2024. We're just seeing more and more demand for line systems, meaning more fibers are getting lit. And those are getting lit with Coherent optics of all flavors, whether it be plugs or performance optics consumed in Waveserver. And all those, to Marc's point, are up well north of the 35% or 37% that we're reporting as a corporate average. And that's going t...

What analysts pressed on

Analysts expressed concerns regarding supply chain constraints impacting the ability to fulfill backlog orders. There were questions about pricing adjustments and the potential for increased costs due to tariffs, as well as the sustainability of growth in the telco market amid changing dynamics.

Main topics on the call

• Record Financial Performance — Ciena achieved record revenues of $1.7 billion in Q3 2026, marking a 37% increase year-on-year. Adjusted EPS reached $2.11, more than tripling from the previous year. Management stated, "We demonstrated outstanding third...
• Strong Backlog Growth — Ciena's backlog increased significantly, with management projecting over $10 billion by the end of fiscal 2026. The CEO noted, "We expect backlog to grow at an even greater rate in Q4," indicating strong demand momentum.
• Guidance Raised for Q4 and FY 2027 — Management raised Q4 revenue guidance to $1.75 billion and increased the full-year midpoint to $6.42 billion. They expect revenue growth of at least 30% year-on-year for FY 2027, signaling confidence in ongoing demand.
• AI-Driven Demand — Ciena highlighted the role of AI in driving network demand, stating, "AI is currently driving and will continue to drive significant increases in both bandwidth connectivity demand and network traffic growth." This posit...

Read the full Ciena Corporation transcript (Q3 FY2026) → Summary generated from the call transcript; every figure above is stated by management on the record.

Earnings Call History

EarningsCalls.dev has 51 Ciena Corporation earnings call transcripts on record, spanning January 7, 2020 to September 3, 2026. Based on this history, Ciena Corporation reports quarterly. The most recent call on file is dated September 3, 2026. The full list is below — each row opens the complete, free-to-read transcript.

Ticker

CIEN

Exchange

NYSE

Country

US

Sector

Information Technology

Industry

Communications Equipment

Calls on record

51

First call

January 7, 2020

Most recent

September 3, 2026

Reporting cadence

quarterly